How do I remove the seat on my BMW 1150 RT - 2004 BMW R 1150 RT (ABS)

SOURCE: 2003 BMW R 1150 RT Engine bogs down on hard

I'm guessing the TPS is bad, located on the Throttle body. If that doesn't do it check fuel pressure, have had fuel pumps cause that problem esp if the bike has been in accident, cracks the fuel pump inlet tube causing it to lose pressure.

SOURCE: engine oil choices for a

Do you have the owners manual for your R1150RT? It lists some viscosity ratings and classifications.

Personally, I would suggest any high quality 20W50 engine oil for your bike. You can use a synthetic if the engine is fully broken in (over 10,000 miles) I use Castrol Syntec in my machine.

There are many choices... since the oil only lubricates the engine on these bike and is not shared with the gearbox.

Hoep this is helpful!